(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) David Hu , ...

In high school chemistry, the experiment to make ethyl acetate is finished by immersing a test tube in hot water at about ...

A bench study found both piston-driven and peristaltic CT power injectors delivered excess iodinated contrast, with saline ...

The day the hygrometer in the lab dropped below 40%.As I was writing numbers in my lab notebook, I touched my cheek and—it ...

An experimental medical device uses a tiny amount of electricity to spark a chemical reaction and remove extra sugar from the bloodstream.

The medical term for earwax is cerumen, based on keros, the Greek word for beeswax. People have been pondering earwax since ...

A laboratory study in India found that higher solar irradiance during green tea–assisted copper nanoparticle synthesis ...

Audrey Pack Memorial Library received a Project Hometown Help grant from the Tennessee Natural Gas Utility District this ...

Barnett Koven on American innovation and Super Intelligence ...

It was a difficult, almost incomprehensible, feat. A band of seafarers from Easter Island in the South Pacific set off in double-hulled sailing canoes on a voyage across Earth's largest ocean that ...

A University of Bath–led study has estimated that the carbon dioxide produced by humans as our bodies turn food into energy rose by 74% between 1985 and 2015, reaching 2.05 billion metric tons a year.